SDOF System Analysis and Computer Modeling: Civil Engineering Project

This project delves into the analysis of a Single Degree of Freedom (SDOF) system, a fundamental concept in structural dynamics, particularly in the context of earthquake engineering. The assignment utilizes MATLAB to model and simulate the behavior of a SDOF system subjected to dynamic loading. The research explores the principles of structural analysis, including the effects of dynamic loads like earthquakes. The methodology involves both frequency domain and time domain analysis, incorporating numerical methods such as Newmark's Beta method and Fourier analysis to determine the system's response. The project is divided into two parts: Part A uses a standard concrete column, and Part B applies an improved column design. The results are presented graphically, illustrating parameters like displacement, shear stress, and frequency response, enabling the verification of the model. The study aims to provide a comprehensive understanding of SDOF systems and their application in civil engineering, emphasizing computer modeling and the practical implications of dynamic analysis.